Ludger Jansen

This volume examines the ontology of music groups. It connects two fascinating areas of philosophical research: the ontology of social groups and the philosophy of music. Interest in questions about the nature of music groups is growing. Since people are widely familiar with music groups, the topic is particularly well-suited for introducing issues in social ontology. Being comparably small-scale and temporary, music groups also provide an excellent case-study for those who think that social groups are analyzed best by considering small groups. The present volume provides a comprehensive overview of the topic and seeks to establish the ontology of music groups as a distinct field of philosophical research. The chapters, written by leading scholars working on social ontology, revolve around four core themes: 1. The identity of music groups 2. Variations between different kinds of music groups 3. The persistence and longevity of (different kinds of) music groups 4. Various characteristics of music groups, including their rational and emotional aspects, as well as their creative abilities The contributors consider these themes across a wide range of music groups, including popular music groups, rock bands, alternative acts, hip hop crews, choirs and classical orchestras. The Ontology of Music Groups will appeal to scholars and advanced students working in social ontology, metaphysics, and the philosophy of music.

While genomic and proteomic information describe the overall cellular machinery available to an organism, the metabolic profile of an individual at a given time provides a canvas as to the current physiological state. Concentration levels of relevant metabolites vary under different conditions, in particular, in the presence or absence of different disorders. Metabolite concentrations thus mediate an important link between chemistry and biology, contributing to a systems-wide understanding of biological processes and pathways. However, there are a number of challenges in the ontological representation of such information. Firstly, concentration information is numeric and ranges over continuous values, while ontologies consist of discrete classes. Secondly, ontologies usually model only what is certain, and their logical formalisms are adapted to reasoning from certain axioms to logical deductions, however, the link between chemicals and diseases via concentration levels, like many threshold phenomena, is both uncertain and vague. In this paper we evaluate the representation of this knowledge using a combination of concrete domains and probabilistic reasoning. We parse concentration values from HMDB and create an ontology able to distinguish normal from abnormal concentrations and able to evaluate a probabilistic risk category for the presence of an associated disorder.

Ontologies aim to represent what is general, by means of universal statements. In contrast, dispositional predications capture knowledge about what is likely to happen if a certain set of circumstances obtain, which is crucial in investigative research such as in drug discovery and systems biology, where entities which are constitutionally dissimilar can nevertheless have similar behavior in a biological context. While such dispositional properties are increasingly included in biomedical ontologies, the circumstances under which the dispositions are realized are seldom explicitly modeled, and doing so is problematic due to the necessary restriction to binary relations in OWL ontologies. In this paper we address this shortcoming, focusing on the bioactivity of small molecules at varying levels of concentration within a living organism as our problem domain, although our approach is generalizable to other problems. We discuss the ontological nature and representation of dispositions and their realization; consider the nature of concentrations and their representation; and finally we detail an approach to linking dispositions to the conditions for their realization which regards conditions as triggers for the process in which the disposition is realized.

Traditionally, nature has often been thought to be structured by essential forms providing the generic features of natural things and thus the foundations for scientific explanations. In contrast, human history and the social domain have been thought to be the realm of ever-changing appearances, where contingency prevails. The paper argues that the existence of essential forms is compatible with the contingent, mind-dependent and historical character of the social world, and that essential forms can also be found in the social domain. Two categories of entities are discussed that suggest themselves to be identified as social forms, namely social kinds and social identities. To this end, it is shown that standard arguments for the existence of essential forms also apply to the social domain, and objections to the existence of social forms are rebutted. Particular attention is paid to the explanatory appeal of social forms. The paper concludes by suggesting that, far from being oppressive, essential social forms are presupposed by liberating social practices.

This paper questions the widespread supposition that artifact kinds are kinds of artifacts. I will argue that this supposition rests on a one-sided diet of examples taken from inanimate physical things and the neglect of social and biological artifacts. I will argue that belonging to an artifact kind and being an artifact are independent Features: The first divides off artifacts from non-artifacts, the second rests on the distinction between instances of artifacts kinds and instances of natural kinds. I claim that these two distinctions are orthogonal to each other, and besides the two canonical combinations of artificial instances of artifact kinds and non-artificial instances of natural kinds there are also non-artificial instances of artifact kinds and artificial instances of natural kinds. Moreover, as some artificial living beings are self-reproducing, some instances of an artifact kind are not themselves artifacts. Hence artifact kinds are not of necessity kinds of artifacts.

Much work in social ontology analyzes how social entities are based on collective intentionality. A neglected perspective is, however, the distinction between those social entities that are explicitly established (often called formal institutions, like marriages), those that are established but not explicitly (informal institutions, like friendships), and those that are not established at all (social macro entities, like episodes of inflation). To shed more light on this trichotomy, a collection of examples taken from the works of John Searle will be discussed, comprising money, marriages, friendship, cocktail parties, natural language, and episodes of inflation. The chapter argues that explicit establishment confers certain typical characteristics on formal institutions that informal institutions lack, thus explaining the typical differences between marriages and friendship. The focus on explicit establishment further develops Khalidi’s classification of social kinds, and it contributes to Epstein’s quest for grounds and anchors of social entities. It can thus contribute to overcoming the narrow focus on collective intentionality.

Kann man das ewige Leben auf technischem Weg realisieren? Lässt sich der Geist eines Menschen als dynamische Datenstruktur abspeichern und jenseits des vergänglichen Körpers als funktionsfähige Einheit erhalten? Solche technischen Utopien sind mittlerweile nicht nur spielerisches Motiv in Literatur und Film, sondern auch ernsthaftes Ziel von Informatikern und Tech-Start-ups. Ist dieses Vorhaben durchführbar? Welche Auswirkungen hätte eine erfolgreiche Implementierung des Mind-Uploads für unsere Vorstellungen von menschlicher Individualität und personaler Identität? Wie ist das Projekt ethisch zu bewerten und wie verhält es sich zur christlichen Hoffnung auf eine Auferstehung und ein sich daran anschliessendes ewiges Leben? Der Band beleuchtet diese Fragen aus philosophischer, theologischer und sozialethischer Perspektive"-- Back cover.

Sparrows fly because they are birds. This mushroom is poisonous because it is an Amanita muscaria. Pointing out the kind to which things belong explains many of their properties. Jonathan Lowe’s four-category ontology and his account of laws of nature provide a framework to account for the explanatory appeal of referring to kind membership. For Lowe, “Electron has Unit-negative charge” is a typical example for a law of nature: a kind universal characterized by a property universal. We present both Lowe’s original account of laws of nature and later developments, and show how Lowe’s account can help to solve notorious problems of other accounts, namely, the regularity view and the Armstrong-Dretske-Tooley view. We argue that there are two challenges that Lowe’s view cannot master. First, Lowe conflates generics and dispositions, which is a considerable problem for Lowe, because his account of dispositional predication and his account of laws of nature are intimately connected. Second, there is the identification problem of fully specifying and identifying the formal ontological relation of characterization between kind universals and property universals. In order to solve these problems, we develop an account of formal causation inspired by Aristotle’s theory of explanation in his Posterior Analytics. Though very close to Lowe’s own account, our neo-Aristotelian account avoids Lowe’s confusion regarding dispositions, avoids overdetermination through several similar laws of nature, and provides an answer to the identification problem: The characterization of a kind universal by a property universal constitutes the relation of formal causation. By virtue of this relation, the kind Amanita muscaria is the formal cause of this mushroom having the attribute of being poisonous.

With substance dualism and the existence of God, Swinburne (2004, The Existence of God, Oxford University Press, Oxford) and Moreland (2010, Consciousness and the Existence of God, Routledge, New York) have argued for a very powerful explanatory mechanism that can readily explain several philosophical problems related to consciousness. However, their positions come with presuppositions and ontological commitments which many are not prepared to share. The aim of this paper is to improve on the Swinburne-Moreland argument from consciousness by developing an argument for the existence of God from consciousness without being committed to substance dualism. The argument proceeds by suggesting a solution to the exceptional-point-of-view problem, i.e., the question how it can be explained that there is a conscious being lucky enough to experience the point of view of a relatively tiny brain amidst a giant universe that is indifferent about which physical entities it brings about according to the laws of physics.

Functional explanations apply not only in cases of normal functioning, but also in the case of malfunctioning. According to a straightforward analysis, a bearer of the function to F is malfunctioning if and only if it does not F although it should do so. This makes malfunctions and malfunctionings analogous to negative causation and thus peculiarly problematic, because they seem to involve absent dispositions and absent processes. This analysis seems also to require that the function to F cannot be identical with the disposition to F. Then we seem to be trapped in a dilemma: Either the realm of functions is separated from the realm of dispositions; then it seems that functions cannot be causally efficacious. Alternatively, functions are considered to be identical with dispositions; but then malfunctioning seems to be conceptually impossible. The paper defends and further develops the thesis of Röhl and Jansen that functions are not a special type of dispositions. For this purpose, it first reviews different varieties of malfunction and malfunctioning and suggests definitions of both malfunction and malfunctioning. It reviews how causal, etiological and intentional theories of functions can deal with these problems. In particular, the paper discusses the special-disposition account of the Basic Formal Ontology. Spear, Ceusters and Smith :103--128, 2016) have defended the special-disposition account of the Basic Formal Ontology by suggesting various strategies how a special-disposition account can deal with malfunctions. On the one side, the paper evaluates these strategies and indicates several problems arising from them. On the other hand, it describes how to account for the non-optionality and the causal efficacy of functions, if functions are not dispositions. While function types are not identical to disposition types, there are important interrelations between functions and dispositions, namely heuristically, from a design perspective for artefact functions, and from an evolutionary perspective for types of biological functions.

Introducing formal causation / Ludger Jansen and Petter Sandstad -- Form, intention, information : from scholastic logic to artificial intelligence / Gyula Klima -- Formal causation : accidental and substantial / David S. Oderberg -- A non-hylomorphic account of formal causation / Petter Sandstad and Ludger Jansen -- Formal causes for powers theorists / Giacomo Giannini and Stephen Mumford -- Away with dispositional essences in trope theory / Jani Hakkarainen and Markku Keinänen -- Functional powers / Michele Paolini Paoletti -- An Aristotelian approach to existential dependence / Benjamin Schnieder and Jonas Werner -- Finean feature dependence and the Aristotelian alternative / Wolfgang Sattler -- A problem for natural-kind essentialism and formal causes / José Tomás Alvarado and Matthew Tugby -- Form as cause and the formal cause : Aristotle's answer / James G. Lennox -- Form, cause, and explanation in biology : a neo-Aristotelian perspective / Christopher J. Austin -- Formal explanation and mechanisms of conceptual representation / Sandeep Prasada.